Sarah A Bird

activity

20232026

most citedProbing the Galactic halo with RR Lyrae stars -- IV. On the Oosterhoff dichotomy of RR Lyrae stars

6 citations · 6 across the 4 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

astro-ph.GA2024

The Stellar "Snake" -- II: The Mass Function

Xiang-Ming Yang, Sarah A. Bird, Jiadong Li +8

We present a comprehensive investigation on the mass function (MF) of a snake-like stellar structure in the solar neighbourhood, building on our previous discovery. To ensure the r…

astro-ph.GA2024

North-South asymmetries in the Galactic thin disk associated with the vertical phase spiral as seen using LAMOST-Gaia stars

Jun Lin, Rui Guo, Sarah A. Bird +5

We select 1,052,469 (754,635) thin disk stars from {\it Gaia} eDR3 and LAMOST DR7 in the range of Galactocentric radius $R$ (guiding center radius $R_{g}$ ) from 8 to 11\,kpc…